According to a source connected to law enforcement officials, Paul Walker's death car lost control as a result of speeding.

The car eventually lost control after going speeds of 80 to 93 mph around a curve.

Additionally, another source connected to the L.A. County Sheriff's Department, which conducted the mechanical analysis, said that the vehicle did not suffer a mechanical failure, as was previously theorized.

Also contributing to the crash were the vehicle's tires. According to sources, the tires on the car were 9 years old, and were the original tires put on the vehicle. This means that they had hardened by the time Paul and the driver, Roger Rodas, drove the vehicle which resulted in a loss of traction!

According to investigators, no drugs or alcohol were found in either Paul or Roger's system.

This all just brings us back to that sad late November day when we lost Paul forever.

They were so cute!! And even though they've both moved on — she married Mumford and Sons' sexy Marcus Mumford and he's now with Karolyn Pho — we were super disappointed to see the split of these two adorable actors.

Zayn previewed the duet by posting a black and white pic of himself with Swifty on his Instagram -- but hey, she is bestiez with his girlfriend Gigi Hadid, so it wouldn't be unusual that they hang out... But collab?!